運(yùn)動(dòng)場(chǎng)圍網(wǎng)參數(shù):高度4米,主管采用熱鍍鋅直徑76圓管,厚度2.0mm±0.3,橫桿采用熱鍍鋅直徑60圓管,厚度1.8mm±0.3,網(wǎng)采用PVC包塑網(wǎng),網(wǎng)孔圍50*50mm。
運(yùn)動(dòng)場(chǎng)圍網(wǎng)參數(shù):高度4米,主管采用熱鍍鋅直徑76圓管,厚度2.0mm±0.3,橫桿采用熱鍍鋅直徑60圓管,厚度1.8mm±0.3,網(wǎng)采用PVC包塑網(wǎng),網(wǎng)孔圍50*50mm。